Lew Wallace was a multi-faceted figure of the 19th century who achieved global fame with his epic novel 'Ben-Hur: A Tale of the Christ'. A veteran of the American Civil War, he served as a Union general and later as the Governor of New Mexico Territory. His work, which tells the story of a Jewish prince's struggle and redemption during the time of Jesus, became one of the best-selling books of its era. 'Ben-Hur' was praised for its meticulously researched historical detail and its ability to blend adventure with religious themes. The novel's massive popularity led to several major film adaptations and established it as a foundational work of American popular fiction and historical narrative.